Chevyalltheway
Posts: 108
Score: 0 Joined: 12/20/2007 Status: online
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I know this question has probably been asked before, but is there a decent programmer or tune for a 2006 Duramax? I am mainly looking at possibly getting a 1-2mpg difference as the power is already substantial and torque phenomenal. I have had a few people recommend this type of upgrade to my truck and am just investigating further. The 5yr 100,000 mile powertrain warranty is still in effect so i would like to get something that has the ablity to be turned back to stock. Budget is <$300 but if there is one out there for more that will gain significantly better fuel economy it might be worth the investment. Thanks for any replies and please bear with me as I have never "upgraded" any vehicle before
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